Home / 2,330,656,487.40-3,498,473,415.80-1,003,341,489.34

Finding the Fourth Proportional to 2,330,656,487.40, 3,498,473,415.80 and 1,003,341,489.34

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Solution

The fourth proportional to 2,330,656,487.40, 3,498,473,415.80 and 1,003,341,489.34 is: 1,506,083,606.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,656,487.40 : 3,498,473,415.80 = 1,003,341,489.34 : x
  2. Step 2: Convert to fraction form
    2,330,656,487.40/3,498,473,415.80 = 1,003,341,489.34/x
  3. Step 3: Cross multiply
    2,330,656,487.40x = 3,498,473,415.80 × 1,003,341,489.34
  4. Step 4: Simplify right side
    2,330,656,487.40x = 3,510,163,527,407,676,928
  5. Step 5: Solve for x
    x = 3,510,163,527,407,676,928/2,330,656,487.40
  6. Step 6: Final answer
    x = 1,506,083,606.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.